<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>文字图标</title>
    <!--  图标库 https://v3.bootcss.com/components/-->
    <!--  阿里图标库http://www.iconfont.cn/plus/home/index-->
    <link rel="stylesheet" href="../bootstrap/css/bootstrap.min.css">
    <style type="text/css">
        .glyphicon-heart{
            color: red;
            font-size:126px;
        }
    </style>
</head>
<body>
<span class="glyphicon glyphicon-heart"></span>
</body>
</html>